[Berlin-wireless] "https://berlin.freifunk.de/"-Zertifikat ist kaputt!

[Carsten Schiefner]

https://berlin.freifunk.de/

Issuer certificate is invalid.

HTTP Strict Transport Security: false
HTTP Public Key Pinning: false

Certificate chain:

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----